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132-304639-016 — GASKET,SPIRAL WOUND

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

132-304639-016: GASKET,SPIRAL WOUND.

The GASKET,SPIRAL WOUND is a the manufacturer industrial component. Key specifications include material: GRAPHITE AND STEEL COMP 304 OVERALL, outside_diameter: 12.500 INCHES NOMINAL12.500 INCHES NOMINAL IN, style_designator: CIRCULAR, aperture_diameter: 11.313 INCHES NOMINAL11.313 INCHES NOMINAL IN, gage_ring_thickness: 0.093 INCHES NOMINAL0.093 INCHES NOMINAL IN, end_item_identification: HEATER,JACKETHEATER,JACKET. This part is cataloged in the U.S.

Government catalog under NSN 5330-01-503-3336, indicating validated use in U.S. government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels.

Verify compatibility with your specific system configuration before ordering.

WHERE IT FITS
132-304639-016
NSN: 5330-01-503-3336
FSC: 5330 — Packing and Gasket Materials
CAGE: 07131 — CHROMALOX INC (USA)
SPECIFICATIONS
materialGRAPHITE AND STEEL COMP 304 OVERALL
outside_diameter12.500 INCHES NOMINAL12.500 INCHES NOMINAL IN
style_designatorCIRCULAR
aperture_diameter11.313 INCHES NOMINAL11.313 INCHES NOMINAL IN
gage_ring_thickness0.093 INCHES NOMINAL0.093 INCHES NOMINAL IN
end_item_identificationHEATER,JACKETHEATER,JACKET
cross-sectional_thickness0.175 INCHES NOMINAL0.175 INCHES NOMINAL IN
gage_ring_outside_diameter13.375 INCHES NOMINAL13.375 INCHES NOMINAL IN
cross-sectional_shape_styleMETAL WINDING W/ SOFT FILLER AND OUTER RINGMETAL WINDING W/ SOFT FILLER AND OUTER RING
material_document_and_classificationFILLER MATERIAL TO BE GRAPHITE (VERDICARB) BY GARLOCK OR EQUIVALEN T APPROVED MFR REF SINGLE MATERIAL RESPONSE OVERALL
part_name_assigned_by_controlling_agencyGASKET-CONTROLLED DENSITY,SPIRAL WOUND 150 LBSGASKET-CONTROLLED DENSITY,SPIRAL WOUND 150 LBS LBS
NSN5330-01-503-3336
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 132-304639-016 MFR: OEM ⚠ VERIFY BEFORE ORDERING Wrong material = failure. Viton for oil/fuel, EPDM for water/steam, Buna-N for general purpose, Silicone for food-grade. Chemical incompatibility causes swelling, brittleness, or rapid degradation ✓ BROKER TIP Durometer (hardness) affects sealing pressure tolerance. Higher Shore A = harder = higher pressure. Standard durometer is 70A — verify if application requires different hardness PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
•
CROSS-SECTIONAL THICKNESS: 0.175 INCHES NOMINAL0.175 INCHES NOMINAL IN
•
GAGE RING THICKNESS: 0.093 INCHES NOMINAL0.093 INCHES NOMINAL IN
•
STYLE DESIGNATOR: CIRCULAR
•
MATERIAL DOCUMENT AND CLASSIFICATION: FILLER MATERIAL TO BE GRAPHITE (VERDICARB) BY GARLOCK OR EQUIVALEN T APPROVED MFR REF SINGLE MATERIAL RESPONSE OVERALL
•
CROSS-SECTIONAL SHAPE STYLE: METAL WINDING W/ SOFT FILLER AND OUTER RINGMETAL WINDING W/ SOFT FILLER AND OUTER RING
•
OUTSIDE DIAMETER: 12.500 INCHES NOMINAL12.500 INCHES NOMINAL IN
•
GAGE RING OUTSIDE DIAMETER: 13.375 INCHES NOMINAL13.375 INCHES NOMINAL IN
•
APERTURE DIAMETER: 11.313 INCHES NOMINAL11.313 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
CROSS-SECTIONAL THICKNESS0.175 INCHES NOMINAL0.175 INCHES NOMINAL IN
GAGE RING THICKNESS0.093 INCHES NOMINAL0.093 INCHES NOMINAL IN
STYLE DESIGNATORCIRCULAR
MATERIAL DOCUMENT AND CLASSIFICATIONFILLER MATERIAL TO BE GRAPHITE (VERDICARB) BY GARLOCK OR EQUIVALEN T APPROVED MFR REF SINGLE MATERIAL RESPONSE OVERALL
CROSS-SECTIONAL SHAPE STYLEMETAL WINDING W/ SOFT FILLER AND OUTER RINGMETAL WINDING W/ SOFT FILLER AND OUTER RING
OUTSIDE DIAMETER12.500 INCHES NOMINAL12.500 INCHES NOMINAL IN
GAGE RING OUTSIDE DIAMETER13.375 INCHES NOMINAL13.375 INCHES NOMINAL IN
APERTURE DIAMETER11.313 INCHES NOMINAL11.313 INCHES NOMINAL IN
PART NAME ASSIGNED BY CONTROLLING AGENCYGASKET-CONTROLLED DENSITY,SPIRAL WOUND 150 LBSGASKET-CONTROLLED DENSITY,SPIRAL WOUND 150 LBS LBS
END ITEM IDENTIFICATIONHEATER,JACKETHEATER,JACKET
OTHER ITEMS IN FSC 5330 — Packing and Gasket Materials
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5330-00-000-0085 5330-00-000-0167 5330-00-000-5275 5330-00-001-1260 5330-00-001-1833 5330-00-001-1844 5330-00-001-1845 5330-00-001-1846
SUBSTITUTES & CROSS-REFERENCES 2
132-304639-000Reference document
Same NSN cross-reference
Reference document — Drawing number reference only
054-500874-062 ITEM 16Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 132-304639-016?
132-304639-016 is a GASKET,SPIRAL WOUND.
What parts can replace 132-304639-016?
There are 2 known substitutes for 132-304639-016: 132-304639-000, 054-500874-062 ITEM 16. Substitute compatibility should be verified for your specific system.
What is the NSN for 132-304639-016?
132-304639-016 is cataloged in the U.S. Government catalog under NSN 5330-01-503-3336. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.